Doctor Who: Short Trips – The Siege of Big Ben is released today.

Jackie Tyler has everything she's ever wanted: a loving husband and two children. But a terrible, far-reaching plan is underway, and only Jackie and a single friend stand in the way of it.

But the Doctor isn't the man he was...

Short Trips producer Ian Atkins commented: “It's a delight to have the Jackie stories back on track, and we're hugely grateful for the patience of fans as we sorted out some technical shenanigans.

“As you will discover, whilst these two Jackie stories aren't specifically linked they've enough in common that the smallest of issues was able to cause a problem for both, and I'd really like to thank Nicholas Briggs, Camille Coduri and sound designer David Roocroft for stepping up and getting us across the finish line.”

You can get this new adventure for £2.99 on download only out now from Big Finish. Or you can save money with a subscription to the Short Trips range and get 12 stories for £30 a year.

Coming next in the Short Trips range is The Darkened Earth read by Miranda Raison in her role as Big Finish Sixth Doctor companion, Constance Clarke.

Mrs Constance Clarke has faced perils on many planets, but now she finds herself in the most dangerous place on Earth. A place like home, yet terrifyingly different, where ordinary decent folk might hand her over to a dreadful fate. And as night falls, she and the Doctor realise that something is on the prowl outside, a creature darker than the dark. And hungry…

To find out more about the Short Trips range, check out last month’s Vortex magazine which has a feature on the Short Trips of 2018. There’ll be more on next year’s Short Trips coming soon.